ExxonMobil stands behind the performance of its products. Should you have a lubricant-related problem, call 1-800-ASK-Mobil. We will investigate your claim and help determine what happened and why. If your vehicle failed due to an oil-related issue, we will reimburse you for the required repairs.

Yes, Mobil Clean High Mileage can still be used. The extra seal conditioner may help to prevent a leak later on and will not cause problems in your vehicle. Mobil Clean 5000 has a boosted level of cleaning performance to help prevent the formation of sludge and harmful deposits and provides outstanding wear protection of critical engine parts during today's longer service intervals. Mobil Clean High Mileage is designed especially for higher mileage (75,000 miles-plus) vehicles.

ExxonMobil stands behind the performance of its products. Should you have a lubricant-related problem, call 1-800-ASK-Mobil. We will investigate your claim and help determine what happened and why. If your vehicle failed due to an oil-related issue, we will reimburse you for the required repairs. Since the Mobil line of oils exceeds industry and car builder requirements, drivers can rest assured that their engine is well protected.

Yes you can. However, another outstanding choice is Mobil Clean High Mileage. Mobil Clean High Mileage provides the same boosted cleaning performance as Mobil Clean 5000 to keep engines clean longer, and it includes seal conditioner to help prevent leaks in higher mileage vehicles. You can mix Mobil Clean 5000 with other oils and use other oils to top up. Be aware that mixing other oils with Mobil Clean 5000 could void the Mobil Clean 5000 Motor Oil Limited 5000 Mile or 6-Month Warranty.

Yes you can. Mobil 1 can help increase the life of all engines, even those in older vehicles and/or with high mileage. The extra cleaners in Mobil 1 can help clear stuck rings to help restore engine efficiency. In fact, Mobil 1 with SuperSynTM 10W-30 is ideal for these applications. Keep in mind, however, that Mobil 1 cannot correct an existing engine problem.

If an API CF or CD oil is recommended for your diesel engine, Mobil Clean 5000 is an excellent choice. If your vehicle calls for an API CI-4 oil, Mobil 1 Turbo Diesel Truck 5W-40 is an excellent choice. (Updated March 2006)

For four-cycle motorcycles, we recommend Mobil 1 MX-4T 10W-40 and Mobil 1 V-Twin 20W-50. These products are designed specifically for four-cycle motorcycles, including wet clutch applications. If your boat engine calls for an API SM, SL, SJ, SH or SG rated oil, you can use Mobil Clean 5000. However, we recommend that you follow the recommended oil change interval in your owner's manual. Obviously, if you have a two-cycle motorcycle or outboard engine, you must use a two-cycle oil.

It is OK only if the engine is in good mechanical condition. The primary concern is to ensure that the engine does not consume excessive oil. Oil in the combustion chamber can cause detonation.

Yes! Synthetic oil can even help to increase the life of the engine. But it cannot solve a mechanical problem that already exists.

These claims relate to all typical consumer driving conditions, excluding those mentioned below. In other words, if you drive under normal conditions and use Mobil 1 Extended Performance in your vehicle, the oil is guaranteed to protect your engine for 15,000 miles. We also recommend that drivers consult their owner’s manual while their vehicle is under warranty, and follow the guidelines set forth there.

Imperial Oil does not recommend it. According to the American Petroleum Institute (API) and Alliance of Automobile Manufacturers (AAM), “certified oils eliminate the need for supplemental engine-oil additives.” In fact, the use of any oil supplement is not recommended by car manufacturers and may void a warranty. Considering the comprehensive testing and engineering that has gone into Mobil 1, nothing can be gained by using these supplements.

Yes, but the timing of your first oil change will depend largely on the quality of the rebuild. Due to the tighter tolerances and improved machining of today’s engines, the traditional concept of ‘engine break-in’ is not as critical. However, if the engine rebuilder is using older machining equipment or lower-quality components, abrasive material can be left inside the engine. In this case, you should use a short drain interval on your initial oil fill.

No. When the engine is flushed and clean, foreign matter that could cause burning is removed and the engine's compression improves.

Yes. For applications where the oil life indicator light or owner's manual recommended change interval exceeds 5,000 miles and a conventional oil is recommended, Mobil Clean 5000 will provide protection for the full oil change interval.

This line of high-endurance engine oils, designed to provide protection during today's longer oil change intervals, includes four products -- Mobil Clean 5000, Mobil Clean High Mileage , Mobil Clean 7500, and Mobil 1 Extended Performance.. Each product in this complete line of oils is guaranteed to provide protection from lubricant related engine failure for up to 5,000, 7,500 and 15,000 miles, respectively.

Yes, Mobil Clean 5000 is different than Mobil Drive Clean oil. Mobil Clean 5000 offers guaranteed protection for 5,000 miles between oil changes. Mobil Clean 5000 offers a boosted level of cleaning performance, beyond the level of Mobil Drive Clean oil, to keep your engine clean longer.

While most of our Mobil and Exxon service stations are operated by independent dealers who are free to make their own decisions regarding the products they carry, we anticipate that they will carry Mobil Clean 5000. Consumers should follow the maintenance practice that is best for them, and that meets their car manufacturers’ warranty. They can have peace of mind knowing the guaranteed performance and protection intervals of the Mobil line of high-endurance motor oils.

Even though your engine is higher mileage, if it is very clean due to long journeys and use of extreme servicing and is still in very good order (see V8 general information), it may be possible to achieve the conversion using only the parts mentioned above, however if you are a little unsure of what is required then these further improvements to the requirement list would be worthy of consideration.

Absolutely not. No special preparation is necessary when switching from conventional motor oil to Mobil 1.

In the unlikely event of there being problems with your developer the first point of call for problems is the manager in charge. If the problem is serious, then a director can also become involved. He has the authority to deal with the problem, whatever it takes. Yes, It is possible to switch to another developer if necessary.

MEK uses market-leading voice biometrics technology including the ScanSoft, Inc. Speech Secure? voice engine, which was acquired with the purchase of the SpeechWorks organization in 2002. This voice verification engine was originally owned by T-NETIX, who developed it based on patented technology from Rutgers University.

No. I have found the gasket is just a source of problems later. They always seem to get a whole in it which causes an air leak and resulting engine adjustment problems. I just clean the surface of the exhaust flanges and as long as they are flat then it should not leak. None of mine have. Another alternative that I have not tried is to use epoxy as a gasket material.

Currently we use our own renderer called livarot. We plan to migrate to Cairo when it is mature enough. In 0.46, Cairo is already used for Outline mode.

Mobil Clean 5000 is not a synthetic or synthetic blend. While it does offer high performance, the base stock composition is non-synthetic.

A toothbrush will remove plaque bacteria that can lead to decay. Any soft-bristled toothbrush with a small head, preferably one designed specifically for infants, should be used at least once a day at bedtime.

DO NOT use any type of alcohol, peroxide, ointment, or ear care solution to clean your piercing. Alcohol or any of these is not meant for internal use, and will only irritate and further complicate the healing process.

Yes - FireAde 2000 is very simple to clean up. In fact FireAde 2000 enhances the clean up process after the fire. FireAde 2000 breaks up sooty, greasy and oily residue leaving a clean surface after use. No scrubbing or other special cleaning efforts are required to remove FireAde 2000. No - Dry Powder Chemicals leave a very messy residue. Clean up is very time consuming and can be very costly. Electronic equipment and engines can be destroyed by Dry Powder Chemicals.

A normal toothbrush can help but a tongue scraper will more effectively dislodge and remove bacteria and food debris.